<!DOCTYPE html>
<html lang="en">
<head>
  <meta charset="UTF-8">
  <title>注册</title>
</head>
<body>
<form role="form" action="/register" method="post">
  请输入姓名:<input type="text" name="username" id="username"><br>
  请输入密码：<input type="password" name="password" id="password"><br>
  <input type="submit" name="sign" value="提交">
</form>

</body>
</html>
